The "Constitution of the Russian Federation and Anthem" is an Android application that serves as a convenient reference guide to the Constitution of the Russian Federation. The app contains the complete text of the Constitution, updated to the current moment, and a list of amendments to the Constitution made inAdditionally, the app features the national anthem of Russia, including the text and music.

The app's primary features include the ability to view the text of the Constitution through convenient article pagination, copy highlighted text fragments, and search for specific text. Various settings are available for optimal reading, such as text size and fullscreen mode. Users can also add articles to their favorites list for quick access, leave notes on articles, and view their browsing history, sorted by date. The app also includes a convenient tree-like table of contents for easy navigation and search.